Loss of food
Lose weight (without trying).
Abdominal pain (in animals).
A vague feeling of discomfort in the stomach, usually in the neck
Eating less fills your stomach
palpitations or abdominal pain
Proverbs
Purification with or without blood
Constipation or accumulation of fluid in the stomach
Blood in the veins
Fatigue and weakness due to anemia.
Redness of the skin and eyes (jaundice) when the tumor spreads to the liver.
Many of these symptoms are not caused by stomach cancer, but by other causes, such as viral infections or ulcers. Some of these symptoms can be caused by other types of cancer. However, people who experience any of these problems, especially if they persist or worsen, should see a doctor to find the root cause and get treatment if necessary.